77 Ill. Adm. Code 3100.370
Persons Entitled to Issue Prescriptions
Section 3100
Section 3100.370 Persons
Entitled to Issue Prescriptions
a) A prescription for a controlled substance may be issued only
by an individual practitioner who:
1) Holds an active professional license in Illinois as an
individual practitioner; and
2) Holds an active controlled substances license under the Act or
is exempted from licensure pursuant to Section 3100.80.
b) A prescription issued by an individual practitioner may be
communicated to a pharmacist by an employee or agent of the individual
practitioner pursuant to the directions and order of that practitioner in
conformance with Section 312 of the Act.